package com.service;

import java.util.List;


import com.pojo.Commodity;
import com.pojo.Employee;

public interface CommodityService {

	public boolean addCommodity(Commodity commodity);
	public boolean deletCommodityForId(Integer commodity_id);
	public Commodity GetCommodity(Integer commodity_id);
	public List<Commodity> GetAllCommodity();
	public boolean updateCommodity(Commodity commodity);
	public Employee GetEmployee(Integer employee_id);
}
